CA2056644A1 - Reseau a commutation de paquets reliant une multiplicite de processeurs - Google Patents

Reseau a commutation de paquets reliant une multiplicite de processeurs

Info

Publication number
CA2056644A1
CA2056644A1 CA2056644A CA2056644A CA2056644A1 CA 2056644 A1 CA2056644 A1 CA 2056644A1 CA 2056644 A CA2056644 A CA 2056644A CA 2056644 A CA2056644 A CA 2056644A CA 2056644 A1 CA2056644 A1 CA 2056644A1
Authority
CA
Canada
Prior art keywords
switching network
connections
packet
gateways
control
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA2056644A
Other languages
English (en)
Other versions
CA2056644C (fr
Inventor
Elwyn Everett Grant
Gary Dennis Hanson
Kimmy Forrest Nimon
James Kevin Mccoy
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Alcatel Lucent Holdings Inc
Original Assignee
DSC Communications Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by DSC Communications Corp filed Critical DSC Communications Corp
Publication of CA2056644A1 publication Critical patent/CA2056644A1/fr
Application granted granted Critical
Publication of CA2056644C publication Critical patent/CA2056644C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/25—Routing or path finding in a switch fabric
    • H04L49/253—Routing or path finding in a switch fabric using establishment or release of connections between ports
    • H04L49/255—Control mechanisms for ATM switching fabrics
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/10—Packet switching elements characterised by the switching fabric construction
    • H04L49/101—Packet switching elements characterised by the switching fabric construction using crossbar or matrix
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/25—Routing or path finding in a switch fabric
    • H04L49/253—Routing or path finding in a switch fabric using establishment or release of connections between ports
    • H04L49/254—Centralised controller, i.e. arbitration or scheduling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5629—Admission control
    • H04L2012/563—Signalling, e.g. protocols, reference model
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/20—Support for services
    • H04L49/201—Multicast operation; Broadcast operation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/30—Peripheral units, e.g. input or output ports
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/55—Prevention, detection or correction of errors
    • H04L49/555—Error detection

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Exchange Systems With Centralized Control (AREA)
  • Multi Processors (AREA)
  • Small-Scale Networks (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
CA002056644A 1991-04-04 1991-11-29 Reseau a commutation de paquets reliant une multiplicite de processeurs Expired - Fee Related CA2056644C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/680,327 US5218602A (en) 1991-04-04 1991-04-04 Interprocessor switching network
US680,327 1991-04-04

Publications (2)

Publication Number Publication Date
CA2056644A1 true CA2056644A1 (fr) 1992-10-05
CA2056644C CA2056644C (fr) 1994-09-06

Family

ID=24730648

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002056644A Expired - Fee Related CA2056644C (fr) 1991-04-04 1991-11-29 Reseau a commutation de paquets reliant une multiplicite de processeurs

Country Status (7)

Country Link
US (1) US5218602A (fr)
EP (1) EP0507044B1 (fr)
JP (1) JP3158223B2 (fr)
AT (1) ATE179292T1 (fr)
AU (1) AU653756B2 (fr)
CA (1) CA2056644C (fr)
DE (1) DE69228960T2 (fr)

Families Citing this family (98)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5291480A (en) * 1991-06-18 1994-03-01 Dsc Communications Corporation Synchronous node controllers for switching network
US5594915A (en) * 1991-11-13 1997-01-14 Atalla; Martin M. Microcell computer system and method using cell access switch and functionally partitioned moving memory architecture
US5564107A (en) * 1991-11-13 1996-10-08 Atalla; Martin M. Microcell computer system and method using cell access switch and moving memory architecture
AU4804493A (en) * 1992-08-07 1994-03-03 Thinking Machines Corporation Massively parallel computer including auxiliary vector processor
US5345445A (en) * 1992-11-06 1994-09-06 At&T Bell Laboratories Establishing telecommunications calls in a broadband network
SE470543B (sv) * 1992-11-30 1994-07-25 Ericsson Telefon Ab L M Radiolänknät och förfarande för att överföra extratjänster i ett radiolänknät
US5553095A (en) * 1993-04-28 1996-09-03 Allen-Bradley Company, Inc. Method and apparatus for exchanging different classes of data during different time intervals
CA2124379C (fr) * 1993-06-25 1998-10-27 Thomas F. La Porta Architecture de traitement repartie pour le controle de reseaux de communication a large bande et a bande etroite
US6181703B1 (en) 1995-09-08 2001-01-30 Sprint Communications Company L. P. System for managing telecommunications
US6314103B1 (en) 1994-05-05 2001-11-06 Sprint Communications Company, L.P. System and method for allocating bandwidth for a call
US5920562A (en) 1996-11-22 1999-07-06 Sprint Communications Co. L.P. Systems and methods for providing enhanced services for telecommunication call
US5991301A (en) * 1994-05-05 1999-11-23 Sprint Communications Co. L.P. Broadband telecommunications system
US6031840A (en) 1995-12-07 2000-02-29 Sprint Communications Co. L.P. Telecommunications system
PT803156E (pt) * 1994-05-05 2005-03-31 Sprint Communications Co Metodo, sistema e aparelho para o controlo de telecomunicacoes
US6023474A (en) * 1996-11-22 2000-02-08 Sprint Communications C.O.L.P. Broadband telecommunications system interface
US5926482A (en) 1994-05-05 1999-07-20 Sprint Communications Co. L.P. Telecommunications apparatus, system, and method with an enhanced signal transfer point
US6430195B1 (en) 1994-05-05 2002-08-06 Sprint Communications Company L.P. Broadband telecommunications system interface
US6633561B2 (en) 1994-05-05 2003-10-14 Sprint Communications Company, L.P. Method, system and apparatus for telecommunications control
US6172977B1 (en) * 1994-05-05 2001-01-09 Sprint Communications Company, L. P. ATM direct access line system
JP3220965B2 (ja) * 1994-08-30 2001-10-22 株式会社村田製作所 集積回路
US5621728A (en) * 1994-09-12 1997-04-15 Bell Atlantic Network Services, Inc. Level 1 gateway controlling broadband communications for video dial tone networks
US5682478A (en) * 1995-01-19 1997-10-28 Microsoft Corporation Method and apparatus for supporting multiple, simultaneous services over multiple, simultaneous connections between a client and network server
US5684799A (en) * 1995-03-28 1997-11-04 Bell Atlantic Network Services, Inc. Full service network having distributed architecture
US5583864A (en) * 1995-03-28 1996-12-10 Bell Atlantic Network Services, Inc. Level 1 gateway for video dial tone networks
US5691985A (en) * 1995-04-19 1997-11-25 Lucent Technologies Inc. System and method for increasing throughput of inter-network gateways using a hardware assist engine
AU2257097A (en) * 1996-02-02 1997-08-22 Sprint Communications Company, L.P. Atm gateway system
US5898830A (en) * 1996-10-17 1999-04-27 Network Engineering Software Firewall providing enhanced network security and user transparency
US5826014A (en) 1996-02-06 1998-10-20 Network Engineering Software Firewall system for protecting network elements connected to a public network
US5870550A (en) * 1996-02-26 1999-02-09 Network Engineering Software Web server employing multi-homed, moldular framework
US8117298B1 (en) 1996-02-26 2012-02-14 Graphon Corporation Multi-homed web server
US5940393A (en) * 1996-05-28 1999-08-17 Sprint Communications Co. L.P. Telecommunications system with a connection processing system
US6683876B1 (en) * 1996-09-23 2004-01-27 Silicon Graphics, Inc. Packet switched router architecture for providing multiple simultaneous communications
US6115380A (en) 1996-11-22 2000-09-05 Sprint Communications Co., L.P. Broadband telecommunications system
DE69734319T2 (de) 1996-11-22 2006-05-11 Sprint Communications Co., L.P. System und verfahren zum anruftransport in einem telekomminikationsnetzwerk
US6002689A (en) * 1996-11-22 1999-12-14 Sprint Communications Co. L.P. System and method for interfacing a local communication device
US6014378A (en) * 1996-11-22 2000-01-11 Sprint Communications Company, L.P. Telecommunications tandem system for circuit-based traffic
US5999441A (en) * 1997-02-14 1999-12-07 Advanced Micro Devices, Inc. Random access memory having bit selectable mask for memory writes
US6067299A (en) * 1997-04-16 2000-05-23 Sprint Communications Company, L.P. Communications system for providing ATM connections and echo cancellation
US6704327B1 (en) 1997-05-09 2004-03-09 Sprint Communications Company, L.P. System and method for connecting a call
US6137800A (en) * 1997-05-09 2000-10-24 Sprint Communications Company, L. P. System and method for connecting a call
US6178170B1 (en) 1997-05-13 2001-01-23 Sprint Communications Company, L. P. System and method for transporting a call
KR100251712B1 (ko) 1997-07-11 2000-04-15 윤종용 전전자교환기에서 엑스.25 프로토콜 통신을 위한 엑스.25망정합장치
US6563918B1 (en) 1998-02-20 2003-05-13 Sprint Communications Company, LP Telecommunications system architecture for connecting a call
US6483837B1 (en) 1998-02-20 2002-11-19 Sprint Communications Company L.P. System and method for connecting a call with an interworking system
US6470019B1 (en) 1998-02-20 2002-10-22 Sprint Communications Company L.P. System and method for treating a call for call processing
US6160871A (en) 1998-04-10 2000-12-12 Sprint Communications Company, L.P. Communications test system
US6594238B1 (en) * 1998-06-19 2003-07-15 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for dynamically adapting a connection state in a mobile communications system
US6614781B1 (en) 1998-11-20 2003-09-02 Level 3 Communications, Inc. Voice over data telecommunications network architecture
US6442169B1 (en) 1998-11-20 2002-08-27 Level 3 Communications, Inc. System and method for bypassing data from egress facilities
US6888833B1 (en) 1998-12-22 2005-05-03 Sprint Communications Company L.P. System and method for processing call signaling
US6785282B1 (en) 1998-12-22 2004-08-31 Sprint Communications Company L.P. System and method for connecting a call with a gateway system
US6982950B1 (en) 1998-12-22 2006-01-03 Sprint Communications Company L.P. System and method for connecting a call in a tandem architecture
US6597701B1 (en) 1998-12-22 2003-07-22 Sprint Communications Company L.P. System and method for configuring a local service control point with a call processor in an architecture
US6724765B1 (en) 1998-12-22 2004-04-20 Sprint Communications Company, L.P. Telecommunication call processing and connection system architecture
US6678250B1 (en) * 1999-02-19 2004-01-13 3Com Corporation Method and system for monitoring and management of the performance of real-time networks
US6560226B1 (en) 1999-02-25 2003-05-06 Sprint Communications Company, L.P. System and method for caching ported number information
US7079530B1 (en) 1999-02-25 2006-07-18 Sprint Communications Company L.P. System and method for caching toll free number information
US6816497B1 (en) 1999-11-05 2004-11-09 Sprint Communications Company, L.P. System and method for processing a call
US6975626B1 (en) 2000-03-31 2005-12-13 Sun Microsystems, Inc. Switched network for low latency communication
US7061929B1 (en) 2000-03-31 2006-06-13 Sun Microsystems, Inc. Data network with independent transmission channels
US7020161B1 (en) 2000-03-31 2006-03-28 Sun Microsystems, Inc. Prescheduling arbitrated resources
US6882649B1 (en) 2000-03-31 2005-04-19 Sun Microsystems, Inc. Least choice first arbiter
US7065580B1 (en) * 2000-03-31 2006-06-20 Sun Microsystems, Inc. Method and apparatus for a pipelined network
US7324635B2 (en) 2000-05-04 2008-01-29 Telemaze Llc Branch calling and caller ID based call routing telephone features
US6778488B1 (en) * 2000-06-06 2004-08-17 Alcatel Matrix recovery system and method in a telecommunications node
US6959436B2 (en) * 2000-12-15 2005-10-25 Innopath Software, Inc. Apparatus and methods for intelligently providing applications and data on a mobile device system
US7333505B2 (en) * 2000-12-18 2008-02-19 Nortel Networks Limited Transaction management for interworking between disparate networks
US7352741B2 (en) 2002-02-21 2008-04-01 Sun Microsystems, Inc. Method and apparatus for speculative arbitration
US7675854B2 (en) 2006-02-21 2010-03-09 A10 Networks, Inc. System and method for an adaptive TCP SYN cookie with time validation
US8312507B2 (en) 2006-10-17 2012-11-13 A10 Networks, Inc. System and method to apply network traffic policy to an application session
US7978690B2 (en) * 2007-03-31 2011-07-12 International Business Machines Corporation Method to operate a crossbar switch
US9960967B2 (en) 2009-10-21 2018-05-01 A10 Networks, Inc. Determining an application delivery server based on geo-location information
US9215275B2 (en) 2010-09-30 2015-12-15 A10 Networks, Inc. System and method to balance servers based on server load status
US9609052B2 (en) * 2010-12-02 2017-03-28 A10 Networks, Inc. Distributing application traffic to servers based on dynamic service response time
US8897154B2 (en) 2011-10-24 2014-11-25 A10 Networks, Inc. Combining stateless and stateful server load balancing
US9386088B2 (en) 2011-11-29 2016-07-05 A10 Networks, Inc. Accelerating service processing using fast path TCP
US9094364B2 (en) 2011-12-23 2015-07-28 A10 Networks, Inc. Methods to manage services over a service gateway
US10044582B2 (en) 2012-01-28 2018-08-07 A10 Networks, Inc. Generating secure name records
US8782221B2 (en) 2012-07-05 2014-07-15 A10 Networks, Inc. Method to allocate buffer for TCP proxy session based on dynamic network conditions
US10021174B2 (en) 2012-09-25 2018-07-10 A10 Networks, Inc. Distributing service sessions
CN108027805B (zh) 2012-09-25 2021-12-21 A10网络股份有限公司 数据网络中的负载分发
US9843484B2 (en) 2012-09-25 2017-12-12 A10 Networks, Inc. Graceful scaling in software driven networks
US10002141B2 (en) 2012-09-25 2018-06-19 A10 Networks, Inc. Distributed database in software driven networks
US9338225B2 (en) 2012-12-06 2016-05-10 A10 Networks, Inc. Forwarding policies on a virtual service network
US9531846B2 (en) 2013-01-23 2016-12-27 A10 Networks, Inc. Reducing buffer usage for TCP proxy session based on delayed acknowledgement
US9900252B2 (en) 2013-03-08 2018-02-20 A10 Networks, Inc. Application delivery controller and global server load balancer
WO2014144837A1 (fr) 2013-03-15 2014-09-18 A10 Networks, Inc. Traitement de paquets de données au moyen d'un chemin de réseau basé sur une politique
WO2014179753A2 (fr) 2013-05-03 2014-11-06 A10 Networks, Inc. Facilitation de trafic de réseau sécurisé grâce à un contrôleur de distribution d'application
US10027761B2 (en) 2013-05-03 2018-07-17 A10 Networks, Inc. Facilitating a secure 3 party network session by a network device
US10230770B2 (en) 2013-12-02 2019-03-12 A10 Networks, Inc. Network proxy layer for policy-based application proxies
US9942152B2 (en) 2014-03-25 2018-04-10 A10 Networks, Inc. Forwarding data packets using a service-based forwarding policy
US9942162B2 (en) 2014-03-31 2018-04-10 A10 Networks, Inc. Active application response delay time
US9906422B2 (en) 2014-05-16 2018-02-27 A10 Networks, Inc. Distributed system to determine a server's health
US9986061B2 (en) 2014-06-03 2018-05-29 A10 Networks, Inc. Programming a data network device using user defined scripts
US10129122B2 (en) 2014-06-03 2018-11-13 A10 Networks, Inc. User defined objects for network devices
US9992229B2 (en) 2014-06-03 2018-06-05 A10 Networks, Inc. Programming a data network device using user defined scripts with licenses
US10581976B2 (en) 2015-08-12 2020-03-03 A10 Networks, Inc. Transmission control of protocol state exchange for dynamic stateful service insertion
US10243791B2 (en) 2015-08-13 2019-03-26 A10 Networks, Inc. Automated adjustment of subscriber policies

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4885739A (en) * 1987-11-13 1989-12-05 Dsc Communications Corporation Interprocessor switching network

Also Published As

Publication number Publication date
US5218602A (en) 1993-06-08
AU8881591A (en) 1992-10-08
EP0507044B1 (fr) 1999-04-21
DE69228960D1 (de) 1999-05-27
JP3158223B2 (ja) 2001-04-23
DE69228960T2 (de) 1999-08-19
ATE179292T1 (de) 1999-05-15
EP0507044A3 (fr) 1994-01-19
AU653756B2 (en) 1994-10-13
CA2056644C (fr) 1994-09-06
JPH05244675A (ja) 1993-09-21
EP0507044A2 (fr) 1992-10-07

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